.fccprouniapp_box{margin:0 24rpx;}
.zhankong{min-height:250rpx;}
/**
 * 顶部导航内容
 */
.top-nav-left-icon{
    top: 28px;
    z-index: 11;
    left: auto;
    margin-left: 20rpx;
}
.top-nav-left-icon .icon{
    background: rgb(255 255 255 / 70%);
    width: 25px;
    height: 25px;
    line-height: 25px;
    display: block;
    float: left;
    text-align: center;
    padding: 3px;
}